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What food and water should I give my dog after surgery and anesthesia?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | unneutered | 6 years and 4 months old | 44 lbs

My dog just had surgery today and had a sock removed from his intestines. The vet gave me instructions about medication but nothing about food and water. He's currently still sleeping off the anaesthesia, but is there a specific type/amount of food and water I should be giving him? He weighs about 44lbs if that helps. Thanks!

2 Answers

Most Helpful Answer

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Answered By Lauren Barry, BVSc, MRCVS, DVM

Veterinarian

Published on May 31st, 2017

Hi there! Phew Eazie had a big procedure done today. If the vet office is still open, give them a quick call because they know the specifics of his surgery. If they are already closed, in general what I recommend is to offer water ( small amounts at first) over night, and then as long as he's not vomiting, you can start introducing a little food in the morning. I also suggest starting feeding with a gentle bland food such as cooked boneless chicken breast or a commercial prescription food like hill's i/d. I hope he makes a full recovery!

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    Answered By Emily, DVM

    Veterinarian

    Published on

    Hello Usually we don't offer food and water for the first night after G.I. surgery to allow the anesthesia wear off and the G.I. tract to heal. If everything is going well the next day it usually is OK to start offering small amounts of water. I recommend holding off on anything tonight and contacting your vet first thing in the morning and less your veterinarian has an overnight number you can reach out totonight.

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